Whenever you cruise across a bridge over the water, you’re being supported by the same principles that hold a dental bridge. Crowned teeth on either side of a space are called abutments. They support an artificial tooth, called a pontic. While a bridge lasts for many years, sometimes the strain of supporting one or more missing teeth can cause the abutments themselves to weaken and may lead to more missing teeth.
A Better Bridge
In many cases, dental implants offer a better alternative, eliminating most of the load-bearing strain you see in traditional abutments. When carefully placed in the bone, an implant mimics the root of a tooth. They bear the load that the natural teeth used to hold, sparing the neighboring teeth from excessive forces. In some cases, two implants may be used to build a bridge spanning from one solid titanium piece to another.
Although the planning becomes more complicated with larger spaces, qualified dentists dentist knows how to bring the puzzle pieces together to fit any scenario. Regardless of the scope of your treatment, the steps are similar to deliver a functional, brilliant smile.